Flywheel Devices

Exxentric flywheel devices use isoinertial resistance - a rotating flywheel connected by a cable - to challenge muscles on both the lifting and lowering phase of every rep. Trusted by elite athletes, sports teams, and physiotherapy clinics, the range includes the kBox, kPulley, and LegExx for full-body, upper-body, and leg-specific training. Ideal for building explosive strength, preventing injury, and supporting rehab.